Eriochrome blue SE
TL;DR: Eriochrome blue SE (CAS 1058-92-0) is a chemical compound with molecular formula C16H9ClN2Na2O9S2 and molecular weight 517.92 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
disodium;3-[(5-chloro-2-hydroxyphenyl)diazenyl]-4,5-dihydroxynaphthalene-2,7-disulfonate
Also Known As: Eriochrome blue SE, MORDANT BLUE 13, Plasmocorinth B, Calcium fast purple, Chrome Dark Blue
| Molecular Formula | C16H9ClN2Na2O9S2 |
|---|---|
| Molecular Weight | 517.92 g/mol |
| LogP | -3.16 |
| Topological Polar Surface Area | 217.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 11 |
| Rotatable Bonds | 2 |
| Exact Mass | 517.92334 |
| Heavy Atoms | 32 |
| Complexity | 830.0 |
Chemical Identifiers
| CAS Number | 1058-92-0 |
|---|---|
| SMILES | C1=CC(=C(C=C1Cl)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])O)O)O.[Na+].[Na+] |
| InChIKey | LNXMADNIUWFTPP-UHFFFAOYSA-L |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Eriochrome blue SE (CAS 1058-92-0), with molecular formula C16H9ClN2Na2O9S2 and molecular weight 517.92 g/mol. IUPAC: disodium;3-[(5-chloro-2-hydroxyphenyl)diazenyl]-4,5-dihydroxynaphthalene-2,7-disulfonate.
Chemical Property Profile of Eriochrome blue SE
Property Insights of Eriochrome blue SE
The XLogP value of -3.16 indicates that Eriochrome blue SE is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 217.0 Ų indicates high polarity, suggesting Eriochrome blue SE may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Eriochrome blue SE has 3 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Eriochrome blue SE?
The CAS number of Eriochrome blue SE is 1058-92-0.
What is the molecular formula of Eriochrome blue SE?
The molecular formula of Eriochrome blue SE is C16H9ClN2Na2O9S2.
What is the molecular weight of Eriochrome blue SE?
The molecular weight of Eriochrome blue SE is 517.92 g/mol.
Where can I buy Eriochrome blue SE?
You can request a quote for Eriochrome blue SE directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Eriochrome blue SE?
Yes, KEHONG BIO provides custom synthesis services for Eriochrome blue SE and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.